package com.ch06.ex01;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;

/**
 * Created by zc on 2016/3/2.
 */
public class BlockingEx {
    public static void main(String[] args) throws IOException {
        ServerSocket serverSocket =   new ServerSocket(8089);
        Socket clientSocket = serverSocket.accept();
        BufferedReader in =
                new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
        PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true);
        String request, response;

        while((request = in.readLine()) != null){
            if("Done".equals(request)) {
                break;
            }
            response = processRequest(request);
            out.print(response);
        }
    }

    private static String processRequest(String request) {
        System.out.println(request);
        return request;
    }
}
